#Other

Hi Community:

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Hello there,

I am new to the developer community and i intend on writing a new article.

I have a few ideas on what to write but i need to know specifically what kind of content it has to be? 

I do not want to update content that is not valid and waste the time. 

Please let me know what kind of content am I allowed to post as it will be very helpful for this purpose.

Also if i post something and want to remove it i need to know how i could delete / remove what I have posted, or should I inform the relevant authorities if any on instances as such. 

Hoping to hear soon.

Thank You.

Regards. 

Hi Community:

We're running about 30 more Focus Sessions than last year at Virtual Summit 2020. Download our Guide to Focus Sessions attached to this announcement. And register today!

Hi, everyone!

InterSystems Certification is once again offering a promotion with InterSystems yearly conference, Virtual Summit 2020!

Read details here. Let's get certified!

How can I deploy an itemset to a newly created namespace when the item is already in LIVE status? I tried to just hit deploy in the itemset and I got an error, not sure if there is an error on my configuration or if it is something else? 

Developments Healthcare Edition: Virtual Summit Updates, New FHIR resources, more

Hi Community:

Take a look at the latest Developments.

I have a number of globals I want to loop through depending on a passed in string...

^A("SYSTEM")

^B("SYSTEM")

^C("SYSTEM")

^D("SYSTEM")

^E("SYSTEM")

I am passing in a string of "A:C:D"

Piecing that to pull out A,C,D, then want to use that to pull out A,C,D from above, but having problems setting the name of the global to be the name of the variable I have pulled out of the string

How do I set this?

I have tried ^varname("SYSTEM")

also tried setting a variable to have the value "^varname" and using that

Thanks

Hi Developers,

Please welcome the last video from Global Summit 2019 on InterSystems Developers YouTube:

⏯ Personas: Your Teams Quiet Partners

Caused by a conflict in the port assignment I get this  entry in mesages.log and SMP doesn't respond:

The first line is true, the second is just wishful thinking 

demo code on GitHub

In most cases, a global used by default storage has just 1 subscript level that represents the IDKEY.
For an index-globals we may see 2 or more subscript levels.
Arrays, or parent-child relationships or persistent classes extending a base data class
are examples where we see more levels. Though all these globals are quite uniform.

Globals in Caché / Ensemble / IRIS are normally invisible over SQL access
This example shows how to overcome this limit.

I studied about developer services offered by main manufactures, and InterSystems is the leader, see:

 Hi Community:

Watch your inboxes for our latest issues of Developments and Developments Healthcare Edition.

It is a classic Global Mapping exercise presenting ^SPOOL as Class / Table

Background

Device #2 named SPOOL dates back to the predecessors of Caché and IRIS
It was the first "%Stream" like option to buffer output before printing.
It is also the first and till today the most simple way of output redirection.

Solution

This is also an example of a mapped Global.
USE 2 redirects the output into the Global ^SPOOL

You can read the global manually or with some ancient utilities
or use this mapping to access it as class or a SQL table.

The structure of Spool

The guide “Extending Languages with %ZLANG Routines”
Tells you all details you need to know to extend your programming language.
EXCEPT: How to do it in a clean way.

This example of a %ZLANGC00.mac may show a possible approach
to get an easy to overview and to manage setup.
With less than 50 lines of code you might not be affected.
But if your Studio shows close to 1000 rows or more you may get in troubles.

My recommendation is simple.
Instead of adding line-by-line commands and it's code
you isolate each command and its code into a separate Include file.

During the development of the Terminal Multi-Line Command Editor I discovered in my IRIS installation
a piece of software that I just can classify as a historic artifact. And it is still fully operational !!!

As it dates back to times before InterSystems was founded in 1978 you may understand my surprise.
I personally stepped into that environment in 1978 and used it then for daily work.

Hi everyone. 
We are a team of company  "Constructor" and we develop cutting edge cartographic systems. Recently the amount of image data skyrocketed so we want to give our users the ability to tie images to places automatically. For that, we want to use AI/ML technologies and we have a cool task for you.

https://cloud.mail.ru/public/pHbC/4r7Z58m6f/

Hello,

I would like some advice please. I am trying to send a Httpnetrequest in the form of a JSON message. To request for the web token I have created a method which has the relevant message body and its corresponding values and sent this to the Process. The Process has a method called Transform Message which takes the message and changes it to JSON format and passes it through to the Operation. The Operation currently has the basic HTTPNetrequest listing the relevant information for the website that we are trying to reach. The task has been created to try and invoke the service into action.

The Command extension enables the execution of Multi-Line Commands from Terminal prompt.

Installation & Execution

Import %ZML.xml to Namespace %SYS

Optionally you may add this line to your %ZLANGC00.mac for a simplified use:

ZML do ^%zml quit  ; add multi line command in terminal

and
USER>zml

otherwise, just call it from the terminal command prompt

  USER>do ^%zml

Usage

at the prompt USER:zml:1>
- enter commands as usual
- trigger execution by an empty line
- stop multi-line option with a single '.' (dot) at first position

Example

Hello,

I work on a dashboard. I understand basic html. I like to draw two boxes in different colors on the background. There will be multiple small boxes inside or over the boxes in the background. I defined the large boxes as <div> and the smaller boxes also as <div> inside the larger <div>. So far so good.

How can I draw lines with arrows between the smaller boxes?

Hi

Hello,

I want to deploy Iris Interoperability Production in multiple containers . The production has File Services that process files from EFS location. All the files being processed by multiple containers are in the same directory. The standard Adapter class does not have Check Complete option to lock a file so that other containers File Services looking in the same file path cannot process the same file.

I updated the Inbound File Adapter class to offer another Check Complete option LOCK that will lock the file until it is processed and archived.

If you define a Persistent Class / Table the class compiler generates for you an appropriate Storage definition.
A different option is to define a SQL mapping for an already existing Global storage.  This has been excellently
explained already in a different series of articles.   The Art of Mapping Globals to Classes 1 of 3

The typical WHERE condition in SQL relates mostly to some content of the rows you work on.
So it needs to be calculated and checked for each row you access.
Differently (and that's why I named it STATIC) is a WHERE condition that is independent of the rows you access.

Hello!

I'm not really familiar with how and if class parameters can be used during runtime or if it is static.

Class %TimeStamp has parameter XMLTIMEZONE [Constraint = "IGNORE, UTC", Flags = ENUM] = "UTC";

I wonder if that parameter can be changed to IGNORE during runtime and in that case how?

For the moment I have created my own type that inherits from %TimeStamp in order to change to IGNORE

Greetings Michael

Hi Developers,

Please welcome a new video on InterSystems Developers YouTube Channel:

⏯ Machine Learning 201: Deep Learning

Hi Community!

The new video from Global Summit 2019 is already on InterSystems Developers YouTube:

⏯ Managing the Transition from On-Premises to Cloud-Based SaaS

Hi,

I've setup an operation that pulls text from an MDM message and uses it to generate a csv file. I'm having issues as our vendor is sending the file with a carriage return (as shown below) to signify the next line but Healthshare is recognising this as a new segment which causes an error.